Sujet

A National Bureau of Standards worker conducting experiement to help with movie film preservation circa 1938.

Légende

A National Bureau of Standards worker conducting experiement to help with movie film preservation circa 1938

Crédit

Photo12/UIG/HUM Images

Notre référence

UMG21A21_394

Model release

Non

Property release

Non

Licence

Droits gérés

Format disponible

43,4Mo (1,5Mo) / 36,3cm x 29,9cm / 4291 x 3535 (300dpi)

Mots clés

archival historical vintage history early 20th century images early 20th century photos early 1900s news photo early 1900s news photos early 20th century news photo early 20th century news images national bureau of standards employee bureau of standards worker 1930s bureau of standards film preservation experimental film preservation